Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization.* It is a required cofactor for an estimated 300 enzymes.* Among the reactions catalyzed by these enzymes are fatty acid synthesis, protein synthesis, and glucose metabolism.* Magnesium status is also important for regulation of calcium balance through its effects on the parathyroid gland.* Magnesium citrate is easily absorbed, and NOW® Magnesium Citrate Softgels are provided in a liquid base with chelated forms for superior bioavailability

Krill oil (NKO®) is known for its unique fatty acid (FA) profile, which includes EPA and DHA, as well as phospholipids. In addition, NKO® naturally has astaxanthin, a powerful free radical scavenger and immune carotenoid. * Studies have shown that NKO® may help support joint comfort, healthy blood lipid levels that are already within the normal range, and may help maintain a healthy female balance. * Phospholipid-bound forms of EPA and DHA from krill oil have also demonstrated exceptionally high bioavailability.